排序训练。  
(1)痴迷  入迷  迷恋  着迷   
                                                                                                            
(2)青年  幼儿  老年  少年  中年   
                                                                                                            
(3)伯伯  爷爷  叔叔  弟弟  哥哥  
                                                                                                           

【考点】排列词序

【分析】请登陆后查看

【解答】请登陆后查看